O3
G91G28Z0
T1M6
G54G17G40G49G90G80
M3S2000
G43G1Z100H1F2000
X-70Y0
Z5
#1=0
N10#1=#1+5
G1Z-[#1-0.018]F500
G41G1X-60Y-15D2
G3X-45Y0R15
G1Y40,C6
X45,R5
Y-40,R5
X-45,C6
Y0
G3X-60Y15R15
G40G1X-70Y0
IF[#1LT10]GOTO10
G49G1Z100F2000
M5
M99
